Revert "Re-styled the App Info Dialog according to UI feedback"

chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.cc

Index: chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.cc
diff --git a/chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.cc b/chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.cc
deleted file mode 100644
index 968dd259df6b0e9b16e0d3058ad93e955554bd4e..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.cc
+++ /dev/null
@@ -1,319 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/ui/views/apps/app_info_dialog/app_info_header_panel.h"
-
-#include <vector>
-
-#include "base/bind.h"
-#include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/extension_uninstall_dialog.h"
-#include "chrome/browser/extensions/extension_util.h"
-#include "chrome/browser/extensions/image_loader.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser_navigator.h"
-#include "chrome/common/extensions/extension_constants.h"
-#include "chrome/common/extensions/manifest_url_handler.h"
-#include "extensions/browser/extension_system.h"
-#include "extensions/browser/management_policy.h"
-#include "extensions/common/constants.h"
-#include "extensions/common/extension.h"
-#include "extensions/common/extension_icon_set.h"
-#include "extensions/common/extension_resource.h"
-#include "extensions/common/manifest_handlers/icons_handler.h"
-#include "extensions/common/manifest_handlers/shared_module_info.h"
-#include "grit/generated_resources.h"
-#include "net/base/url_util.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/geometry/size.h"
-#include "ui/gfx/image/image.h"
-#include "ui/gfx/image/image_skia.h"
-#include "ui/gfx/image/image_skia_rep.h"
-#include "ui/gfx/native_widget_types.h"
-#include "ui/gfx/text_constants.h"
-#include "ui/views/controls/image_view.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/controls/link.h"
-#include "ui/views/layout/box_layout.h"
-#include "ui/views/layout/grid_layout.h"
-#include "ui/views/layout/layout_constants.h"
-#include "ui/views/widget/widget.h"
-#include "url/gurl.h"
-
-// Size of extension icon in top left of dialog.
-const int kIconSize = 64;
-
-AppInfoHeaderPanel::AppInfoHeaderPanel(gfx::NativeWindow parent_window,
-                                       Profile* profile,
-                                       const extensions::Extension* app,
-                                       const base::Closure& close_callback)
-    : AppInfoPanel(parent_window, profile, app, close_callback),
-      app_icon_(NULL),
-      app_name_label_(NULL),
-      app_version_label_(NULL),
-      view_in_store_link_(NULL),
-      remove_link_(NULL),
-      licenses_link_(NULL),
-      weak_ptr_factory_(this) {
-  CreateControls();
-
-  SetLayoutManager(
-      new views::BoxLayout(views::BoxLayout::kHorizontal,
-                           views::kButtonHEdgeMargin,
-                           views::kButtonVEdgeMargin,
-                           views::kRelatedControlHorizontalSpacing));
-
-  LayoutControls();
-}
-
-AppInfoHeaderPanel::~AppInfoHeaderPanel() {
-}
-
-void AppInfoHeaderPanel::CreateControls() {
-  app_name_label_ =
-      new views::Label(base::UTF8ToUTF16(app_->name()),
-                       ui::ResourceBundle::GetSharedInstance().GetFontList(
-                           ui::ResourceBundle::BoldFont));
-  app_name_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-
-  // The version number doesn't make sense for bookmarked apps.
-  if (!app_->from_bookmark()) {
-    app_version_label_ =
-        new views::Label(base::UTF8ToUTF16(app_->VersionString()));
-    app_version_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-  }
-
-  app_icon_ = new views::ImageView();
-  app_icon_->SetImageSize(gfx::Size(kIconSize, kIconSize));
-  LoadAppImageAsync();
-
-  if (CanShowAppInWebStore()) {
-    view_in_store_link_ = new views::Link(
-        l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_WEB_STORE_LINK));
-    view_in_store_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-    view_in_store_link_->set_listener(this);
-  }
-
-  if (CanUninstallApp()) {
-    remove_link_ = new views::Link(
-        l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_UNINSTALL_BUTTON_TEXT));
-    remove_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-    remove_link_->set_listener(this);
-  }
-
-  if (CanDisplayLicenses()) {
-    licenses_link_ = new views::Link(
-        l10n_util::GetStringUTF16(IDS_APPLICATION_INFO_LICENSES_BUTTON_TEXT));
-    licenses_link_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
-    licenses_link_->set_listener(this);
-  }
-}
-
-void AppInfoHeaderPanel::LayoutAppNameAndVersionInto(views::View* parent_view) {
-  views::View* view = new views::View();
-  // We need a horizontal BoxLayout here to ensure that the GridLayout does
-  // not stretch beyond the size of its content.
-  view->SetLayoutManager(
-      new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0));
-
-  views::View* container_view = new views::View();
-  view->AddChildView(container_view);
-  views::GridLayout* layout = new views::GridLayout(container_view);
-  container_view->SetLayoutManager(layout);
-
-  static const int kColumnId = 1;
-  views::ColumnSet* column_set = layout->AddColumnSet(kColumnId);
-  column_set->AddColumn(views::GridLayout::LEADING,
-                        views::GridLayout::LEADING,
-                        1,  // Stretch the title to as wide as needed
-                        views::GridLayout::USE_PREF,
-                        0,
-                        0);
-  column_set->AddPaddingColumn(0, views::kRelatedControlSmallHorizontalSpacing);
-  column_set->AddColumn(views::GridLayout::LEADING,
-                        views::GridLayout::LEADING,
-                        0,  // Do not stretch the version
-                        views::GridLayout::USE_PREF,
-                        0,
-                        0);
-
-  layout->StartRow(1, kColumnId);
-  layout->AddView(app_name_label_);
-  if (app_version_label_)
-    layout->AddView(app_version_label_);
-
-  parent_view->AddChildView(view);
-}
-
-void AppInfoHeaderPanel::LayoutControls() {
-  AddChildView(app_icon_);
-
-  if (!app_version_label_ && !view_in_store_link_) {
-    // If there's no link to the webstore _and_ no version, allow the app's name
-    // to take up multiple lines.
-    app_name_label_->SetMultiLine(true);
-    AddChildView(app_name_label_);
-  } else {
-    // Create a vertical container to store the app's name and info.
-    views::View* vertical_info_container = new views::View();
-    views::BoxLayout* vertical_container_layout =
-        new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0);
-    vertical_container_layout->set_main_axis_alignment(
-        views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER);
-    vertical_info_container->SetLayoutManager(vertical_container_layout);
-
-    // Create a horizontal container to store the app's links.
-    views::View* horizontal_links_container = new views::View();
-    horizontal_links_container->SetLayoutManager(
-        new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 3));
-
-    if (view_in_store_link_)
-      horizontal_links_container->AddChildView(view_in_store_link_);
-    if (remove_link_)
-      horizontal_links_container->AddChildView(remove_link_);
-    if (licenses_link_)
-      horizontal_links_container->AddChildView(licenses_link_);
-
-    // First line: title and (possibly) version. Second line: links (if any).
-    if (app_version_label_) {
-      LayoutAppNameAndVersionInto(vertical_info_container);
-    } else {
-      vertical_info_container->AddChildView(app_name_label_);
-    }
-
-    if (vertical_info_container->child_count() > 0)
-      vertical_info_container->AddChildView(horizontal_links_container);
-
-    AddChildView(vertical_info_container);
-  }
-}
-
-void AppInfoHeaderPanel::LinkClicked(views::Link* source, int event_flags) {
-  if (source == view_in_store_link_) {
-    ShowAppInWebStore();
-  } else if (source == remove_link_) {
-    UninstallApp();
-  } else if (source == licenses_link_) {
-    DisplayLicenses();
-  } else {
-    NOTREACHED();
-  }
-}
-
-void AppInfoHeaderPanel::ExtensionUninstallAccepted() {
-  ExtensionService* service =
-      extensions::ExtensionSystem::Get(profile_)->extension_service();
-  service->UninstallExtension(app_->id(), false, NULL);
-
-  // Close the App Info dialog as well (which will free the dialog too).
-  GetWidget()->Close();
-}
-
-void AppInfoHeaderPanel::ExtensionUninstallCanceled() {
-  extension_uninstall_dialog_.reset();
-}
-
-void AppInfoHeaderPanel::LoadAppImageAsync() {
-  extensions::ExtensionResource image = extensions::IconsInfo::GetIconResource(
-      app_,
-      extension_misc::EXTENSION_ICON_LARGE,
-      ExtensionIconSet::MATCH_BIGGER);
-  int pixel_size =
-      static_cast<int>(kIconSize * gfx::ImageSkia::GetMaxSupportedScale());
-  extensions::ImageLoader::Get(profile_)->LoadImageAsync(
-      app_,
-      image,
-      gfx::Size(pixel_size, pixel_size),
-      base::Bind(&AppInfoHeaderPanel::OnAppImageLoaded, AsWeakPtr()));
-}
-
-void AppInfoHeaderPanel::OnAppImageLoaded(const gfx::Image& image) {
-  const SkBitmap* bitmap;
-  if (image.IsEmpty()) {
-    bitmap = &extensions::util::GetDefaultAppIcon()
-                  .GetRepresentation(gfx::ImageSkia::GetMaxSupportedScale())
-                  .sk_bitmap();
-  } else {
-    bitmap = image.ToSkBitmap();
-  }
-
-  app_icon_->SetImage(gfx::ImageSkia::CreateFrom1xBitmap(*bitmap));
-}
-
-void AppInfoHeaderPanel::ShowAppInWebStore() const {
-  DCHECK(CanShowAppInWebStore());
-  const GURL url = extensions::ManifestURL::GetDetailsURL(app_);
-  DCHECK_NE(url, GURL::EmptyGURL());
-  chrome::NavigateParams params(
-      profile_,
-      net::AppendQueryParameter(url,
-                                extension_urls::kWebstoreSourceField,
-                                extension_urls::kLaunchSourceAppListInfoDialog),
-      content::PAGE_TRANSITION_LINK);
-  chrome::Navigate(&params);
-}
-
-bool AppInfoHeaderPanel::CanShowAppInWebStore() const {
-  return app_->from_webstore();
-}
-
-void AppInfoHeaderPanel::UninstallApp() {
-  DCHECK(CanUninstallApp());
-  extension_uninstall_dialog_.reset(
-      extensions::ExtensionUninstallDialog::Create(profile_, NULL, this));
-  extension_uninstall_dialog_->ConfirmUninstall(app_);
-}
-
-bool AppInfoHeaderPanel::CanUninstallApp() const {
-  return extensions::ExtensionSystem::Get(profile_)
-      ->management_policy()
-      ->UserMayModifySettings(app_, NULL);
-}
-
-void AppInfoHeaderPanel::DisplayLicenses() {
-  // Find the first shared module for this app, and display it's options page
-  // as an 'about' link.
-  // TODO(sashab): Revisit UI layout once shared module usage becomes more
-  // common.
-  DCHECK(CanDisplayLicenses());
-  ExtensionService* service =
-      extensions::ExtensionSystem::Get(profile_)->extension_service();
-  DCHECK(service);
-  const std::vector<extensions::SharedModuleInfo::ImportInfo>& imports =
-      extensions::SharedModuleInfo::GetImports(app_);
-  const extensions::Extension* imported_module =
-      service->GetExtensionById(imports[0].extension_id, true);
-  DCHECK(imported_module);
-
-  GURL about_page = extensions::ManifestURL::GetOptionsPage(imported_module);
-  DCHECK(about_page != GURL::EmptyGURL());
-
-  chrome::NavigateParams params(
-      profile_, about_page, content::PAGE_TRANSITION_LINK);
-  chrome::Navigate(&params);
-}
-
-bool AppInfoHeaderPanel::CanDisplayLicenses() {
-  if (!extensions::SharedModuleInfo::ImportsModules(app_))
-    return false;
-
-  ExtensionService* service =
-      extensions::ExtensionSystem::Get(profile_)->extension_service();
-  DCHECK(service);
-
-  const std::vector<extensions::SharedModuleInfo::ImportInfo>& imports =
-      extensions::SharedModuleInfo::GetImports(app_);
-  const extensions::Extension* imported_module =
-      service->GetExtensionById(imports[0].extension_id, true);
-  DCHECK(imported_module);
-
-  GURL about_page = extensions::ManifestURL::GetOptionsPage(imported_module);
-  if (about_page == GURL::EmptyGURL())
-    return false;
-
-  return true;
-}